APA (7th ed.) Citation
Engels, J., & Visser, L. (2003). A guide to effective management of germplasm collections.
Chicago Style (17th ed.) Citation
Engels, J.M.M, and L. Visser. A Guide to Effective Management of Germplasm Collections. 2003.
MLA (9th ed.) Citation
Engels, J.M.M, and L. Visser. A Guide to Effective Management of Germplasm Collections. 2003.
Warning: These citations may not always be 100% accurate.